2021 Honda CRF150R
2021 Honda CRF150R

Specs

General Information

Manufacturer
Honda
Honda
Model Year
2021
2021
Model
CRF150R
CRF150R
Model Code
CRF150RM
CRF150RM
Color
Red
Red

Brakes/Wheels/Tires

Brakes

Front - Single 220 mm disc

Rear - Single 190 mm disc

Front - Single 220 mm disc

Rear - Single 190 mm disc

Tires

Front - 70 / 100-17 Dunlop MX51

Rear - 90 / 100-14 Dunlop MX51

Front - 70 / 100-17 Dunlop MX51

Rear - 90 / 100-14 Dunlop MX51

Dimensions

Weight
Curb - 185 lb. (Includes all standard equipment, required fluids and full tank of fuel-ready to ride.)
Curb - 185 lb. (Includes all standard equipment, required fluids and full tank of fuel-ready to ride.)
Ground Clearance
11.9 in.
11.9 in.
Wheelbase
49.6 in.
49.6 in.
Seat Height
32.8 in.
32.8 in.

Drivetrain

Transmission
Close-ratio five speed
Close-ratio five speed
Final Drive
#420 chain; 15T / 50T
#420 chain; 15T / 50T

Engine

Engine
Four stroke, Unicam®, four-valve - 26 mm intake, steel, 22.5 mm exhaust, steel
Four stroke, Unicam®, four-valve - 26 mm intake, steel, 22.5 mm exhaust, steel
Cooling
Liquid
Liquid
Cylinders
Single
Single
Displacement
149 cc
149 cc
Bore x Stroke
66 x 43.7 mm
66 x 43.7 mm
Compression Ratio
11.7:1
11.7:1
Fuel System
Keihin 32 mm flat slide with Throttle Position Sensor (TPS)
Keihin 32 mm flat slide with Throttle Position Sensor (TPS)
Ignition
Solid-state CD with electronic advance
Solid-state CD with electronic advance
Fuel Capacity
1.11 gal.
1.11 gal.

Operational

Front Suspension
37 mm fully adjustable leading-axle inverted Showa® cartridge fork; 10.8 in. of travel
37 mm fully adjustable leading-axle inverted Showa® cartridge fork; 10.8 in. of travel
Rear Suspension
Pro-Link® fully adjustable Showa single shock; 10.7 in. of travel
Pro-Link® fully adjustable Showa single shock; 10.7 in. of travel
Rake
Caster angle - 27° 2 ft.
Caster angle - 27° 2 ft.
Trail
3.1 in.
3.1 in.

Features

Engineering

  • FRONT DISC BRAKE: The front disc brake provides powerful, precise braking.
  • LIGHTWEIGHT WHEELS: Strong, lightweight wheels are durable and minimize unsprung weight.
  • REAR DISC BRAKE: The rear disc brake provides powerful, precise braking.

Handling

  • TRACK-DESIGNED CHASSIS: A lightweight, high-tensile steel frame with large-diameter frame tubing and crossmember delivers excellent turning performance and straight-line tracking.
  • PRO-LINK® REAR SUSPENSION:The CRF150R’s Pro-Link® rear-suspension system features a fully adjustable Showa® shock for superb bump absorption and wheel control.
  • SHOWA® SUSPENSION: The adjustable 37mm leading-axle inverted Showa® cartridge fork features specially tuned valving for small bumps and a friction-reducing design to improve compression and rebound control.

Performance

  • ACCELERATOR PUMP: The CRF150R uses a carburetor featuring a “direct push” accelerator pump which gives you better, more immediate throttle response.

Power

  • UNICAM® ENGINE: The CRF150R uses a Unicam engine based on our championship-winning CRF450R. Designed to give you excellent rideability and more power and torque across the rev range, the engine runs consistently at different tracks—it’s an all-around winner.

Style

  • BIG-BIKE MX GRAPHICS: The CRF150R features clean, bold, bright graphics that look like our CRF450R’s. Look like a pro, ride like a pro.

Engineering

  • FRONT DISC BRAKE: The front disc brake provides powerful, precise braking.
  • LIGHTWEIGHT WHEELS: Strong, lightweight wheels are durable and minimize unsprung weight.
  • REAR DISC BRAKE: The rear disc brake provides powerful, precise braking.

Handling

  • TRACK-DESIGNED CHASSIS: A lightweight, high-tensile steel frame with large-diameter frame tubing and crossmember delivers excellent turning performance and straight-line tracking.
  • PRO-LINK® REAR SUSPENSION:The CRF150R’s Pro-Link® rear-suspension system features a fully adjustable Showa® shock for superb bump absorption and wheel control.
  • SHOWA® SUSPENSION: The adjustable 37mm leading-axle inverted Showa® cartridge fork features specially tuned valving for small bumps and a friction-reducing design to improve compression and rebound control.

Performance

  • ACCELERATOR PUMP: The CRF150R uses a carburetor featuring a “direct push” accelerator pump which gives you better, more immediate throttle response.

Power

  • UNICAM® ENGINE: The CRF150R uses a Unicam engine based on our championship-winning CRF450R. Designed to give you excellent rideability and more power and torque across the rev range, the engine runs consistently at different tracks—it’s an all-around winner.

Style

  • BIG-BIKE MX GRAPHICS: The CRF150R features clean, bold, bright graphics that look like our CRF450R’s. Look like a pro, ride like a pro.